225057240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{1559}}^1$

素因数の和:1977

約数の個数: 96

約数和(自身を含む): 733730400

約数和(自身を除く): 508673160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 401, 802, 1203, 1559, 1604, 2005, 2406, 3118, 3208, 3609, 4010, 4677, 4812, 6015, 6236, 7218, 7795, 8020, 9354, 9624, 12030, 12472, 14031, 14436, 15590, 16040, 18045, 18708, 23385, 24060, 28062, 28872, 31180, 36090, 37416, 46770, 48120, 56124, 62360, 70155, 72180, 93540, 112248, 140310, 144360, 187080, 280620, 561240, 625159, 1250318, 1875477, 2500636, 3125795, 3750954, 5001272, 5626431, 6251590, 7501908, 9377385, 11252862, 12503180, 15003816, 18754770, 22505724, 25006360, 28132155, 37509540, 45011448, 56264310, 75019080, 112528620, 225057240]

約数ペア:

[(1, 225057240), (2, 112528620), (3, 75019080), (4, 56264310), (5, 45011448), (6, 37509540), (8, 28132155), (9, 25006360), (10, 22505724), (12, 18754770), (15, 15003816), (18, 12503180), (20, 11252862), (24, 9377385), (30, 7501908), (36, 6251590), (40, 5626431), (45, 5001272), (60, 3750954), (72, 3125795), (90, 2500636), (120, 1875477), (180, 1250318), (360, 625159), (401, 561240), (802, 280620), (1203, 187080), (1559, 144360), (1604, 140310), (2005, 112248), (2406, 93540), (3118, 72180), (3208, 70155), (3609, 62360), (4010, 56124), (4677, 48120), (4812, 46770), (6015, 37416), (6236, 36090), (7218, 31180), (7795, 28872), (8020, 28062), (9354, 24060), (9624, 23385), (12030, 18708), (12472, 18045), (14031, 16040), (14436, 15590)]